#category{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(100% - 2.7rem);
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
}
.search{
    width: 100%;
    max-height: 2.4rem;
    padding: .4rem;
    box-sizing: border-box;
    background: #fff;
    cursor: pointer;
    transition: position .3s ease-in-out;
}
.search .search-bar{
    padding: 6px 10px;
    min-height: 1.5rem;
    background: #f5f5f5;
    border: 1px solid #e9e9e9;
    border-radius: 1.55rem;
    box-sizing: border-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
}
.search .search-bar .search-icon{
    flex-shrink: 0;
    width: .75rem;
    height: .75rem;
    margin-top: 1px;
    background: url('../../assets/img/search.png') no-repeat;
    background-size: contain;
}
.search .search-bar .search-val{
    color: #b3b3b3;
    font-size: .6rem;
    margin-left: .4rem;
}
.category-container{
    position: relative;
    width: 100%;
    height: calc(100% - 2.4rem);
    padding-left: 4rem;
    box-sizing: border-box;
}
.left-wrap{
    position: absolute;
    left: 0;
    height: 100%;
    width: 4rem;
    box-shadow: 1px 0 0 hsla(0,0%,40%,.1);
    padding: 1.35rem .3rem 0;
    box-sizing: border-box;
    z-index: 2;
    overflow-x: hidden;
    overflow-y: auto;
}
.first-list{
    text-align: center;
}
.first-list li{
    font-size: .6rem;
    margin-bottom: .85rem;
    font-weight: 700;
    box-sizing: border-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    line-height: .9rem;
    /* padding: .16rem .4rem .14rem; */
}
.first-list li a{
    display: block;
    padding: .16rem .4rem .14rem;
    color: rgba(0,0,0,.6);
    text-decoration: none;
}
.first-list li .active{
    color: #d44d44;
    background: #f6ebea;
    border-radius: .2rem;
}
.right-wrap{
    overflow-x: hidden;
    overflow-y: auto;
    height: 100%;
}
